MADRID, SPAIN - NOVEMBER 30: Queen Letizia of Spain arrives to the Nutrigenomics Seminar at the CSIC (Consejo Superior de Investigaciones Cientificas) on November 30, 2015 in Madrid, Spain. (Photo by Fotonoticias/WireImage)
MADRID, SPAIN - NOVEMBER 30: Queen Letizia of Spain arrives to the Nutrigenomics Seminar at the CSIC (Consejo Superior de Investigaciones Cientificas) on November 30, 2015 in Madrid, Spain. (Photo by Fotonoticias/WireImage)